AMS AS5145B Operation Manual Download Page 10

 

AS5145B Eval-Kit Stepper Motor 

 

 

www.ams.com              

Revision 1.1 / 01/23/14

 

page 9/9 

 

Copyright 

 

Copyright ams AG, Tobelbader Strasse 30, 8141 Unterpremstätten, Austria-Europe. Trademarks 
Registered. All rights reserved. The material herein may not be reproduced, adapted, merged, 
translated, stored, or used without the prior written consent of the copyright owner.  

 
 

Disclaimer 

Devices sold by ams AG are covered by the warranty and patent indemnification provisions 
appearing in its Term of Sale. ams AG makes no warranty, express, statutory, implied, or by 
description regarding the information set forth herein. ams AG reserves the right to change 
specifications and prices at any time and without notice. Therefore, prior to designing this product 
into a system, it is necessary to check with ams AG for current information. This product is intended 
for use in commercial applications. Applications requiring extended temperature range, unusual 
environmental requirements, or high reliability applications, such as military, medical life-support or 
life-sustaining equipment are specifically not recommended without additional processing by ams 
AG for each application. This Product is provided 

by ams “AS IS” and any express or implied 

warranties, including, but not limited to the implied warranties of merchantability and fitness for a 
particular purpose are disclaimed. 

 

ams AG shall not be liable to recipient or any third party for any damages, including but not limited 
to personal injury, property damage, loss of profits, loss of use, interruption of business or indirect, 
special, incidental or consequential damages, of any kind, in connection with or arising out of the 
furnishing, performance or use of the technical data herein. No obligation or liability to recipient or 
any third party shall arise or flow out of ams AG rendering of technical or other services.  

 
 

Contact Information 

 

Headquarters

 

ams AG 

Tobelbader Strasse 30 
8141 Unterpremstaetten 

Austria 

T. +43 (0) 3136 500 0 

For Sales Offices, Distributors and Representatives, please visit: 

http://www.ams.com/contact

 

Summary of Contents for AS5145B

Page 1: ...www ams com Revision 1 1 01 23 2014 Operation Manual AS5145B EK AB STM1 0 AS5145B Eval Kit Stepper Motor ...

Page 2: ...vision 1 1 01 23 14 page 1 9 Table of Contents 1 General Description 2 2 Package and Board Description 2 3 How to get the Eval Kit running 4 4 Mechanical Design Considerations 5 5 Schematics Layout 6 Copyright 9 Disclaimer 9 Contact Information 9 ...

Page 3: ...to adapt standard size stepper motors with a contactless rotary position sensor Rotation of the magnet holders is sensed by the rotary position sensor soldered on the PCB board 2 Package and Board Description Content of the Eval Kit AS5145B board 4 magnet holders Ø 5mm Ø 6mm Ø 8mm Ø 10mm 1 allen key 1 5mm 1 quick start user guide ...

Page 4: ...und 2 DO Data Output of SSI 3 CLK Clock Input of SSI 4 CSn Chip Select 5 3V3 3 3V Regulator Output 6 5V Positive Supply Voltage 7 Prg Programming Input 8 GND GND 9 MagINCn magnet field status indicator 10 MagDECn magnet field status indicator 11 A Quadrature Output A 12 B Quadrature Output B 13 Ind Index Output 14 PWM Pulse Width Modulation output ...

Page 5: ...AS5145B Eval Kit Stepper Motor www ams com Revision 1 1 01 23 14 page 4 9 3 How to get the Eval Kit running Figure 2 5V Power Option Figure 3 3V Power Option 4 5 5 5V 3 3 6V ...

Page 6: ...le 3 Used Magnet Part Number Web Page Manufacturer 2910041 1 www dextermag com Dexter Magnetic Technologies Additional recommended magnet suppliers refer to our hompage http www ams com eng Products Magnetic Encoders Magnets2 Recommended Magnet Suppliers Figure 4 Mounting the AS5145B Eval Kit The AS5145B board can be mounted on double shaft motors See figure 4 Screws and distance bolts are not inc...

Page 7: ...0V 0603 6 P1 14 Pin Header 1 1 2 2 3 3 4 4 D C B A A4 Size Date Project Title Revision Sheet of Originator 23 01 2014 GND PWM B A Index MagDECn PROG DO CLK 5V GND GND GND 5V CSn CLK DO CSn MagINCn PROG C1 10u 10V C2 10u 10V 3 3V 3 3V C3 100n GND PWM Index B A MagDECn MagINCn AS5145B EK FIRST 1 0 1 0 MagINCn 1 MagDECn 2 A_LSB_U 3 B_DIR_V 4 nc 5 Index_W 6 VSS 7 Prog 8 DO 9 CLK 10 CSn 11 PWM_LSB 12 n...

Page 8: ...ms com Revision 1 1 01 23 14 page 7 9 Figure 8 Figure 9 Magnet Holder Magnet Holder Dimensions Ø 5mm Ø 6mm Ø 8mm Ø 10mm Figure 10 Layout Dimensions 2 6mm Ø 15mm 0 3 7mm Ø Ø 10mm 14mm magnet Grub screw for fixing on the shaft of the motor ...

Page 9: ... 9 6 Ordering Information Table 5 Ordering Information Ordering Code Description AS5145B EK AB STM1 0 AS5145B Eval Kit Stepper Motor with ABI SSI PWM Revisions History Revision Date Description 1 0 August 6 2012 First version 1 1 Januar 23 2014 Updated to new board design ...

Page 10: ...l environmental requirements or high reliability applications such as military medical life support or life sustaining equipment are specifically not recommended without additional processing by ams AG for each application This Product is provided by ams AS IS and any express or implied warranties including but not limited to the implied warranties of merchantability and fitness for a particular p...

Page 11: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information ams AS5145B EK AB STM1 0 ...

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